Author: Larry Joseph Hindman
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 138
Book Description
Wood duck (Aix sponsa) nesting behavior, nest box production and utilization was studied from 1972 to 1974 on three areas in Madison County, Kentucky. Spring arrival of wood ducks occurred in late February and early March. Nest searching began the second week of March. The dates of first laying varied from March 21 to March 23. Egg laying reached a peak in late March. Eggs were deposited at the rate of one egg per day. Average clutch size of all wood duck nests was 12.2 eggs. Average clutch size of normal nests was 11.5 eggs. Clutch size varied from 9 to 20 eggs. One dump nest was discovered. The mean incubation period was 30.3 days. The positions of wood duck eggs changed daily during incubation. A total of 117 wood duck eggs were laid in nest boxes and 77 ducklings left the boxes. Hatching success was 65.8 percent. Three natural cavities containing wood duck nests were located. Mean clutch size for nests in natural cavities was 13.7 eggs. Hatching success was 92.7 percent. The peak hatching period occurred during the third and fourth weeks of May. Brood size decreased from 9.6 ducklings at hatching to 4.3 ducklings at flight stage. No predation of nesting wood ducks or eggs was noted. Competition for nest boxes was severe. Wildlife species occupied 91.4 percent of available nest boxes in 1972 and 73.6 percent in 1973. The starling (Sturnus vulgaris) was the most serious nest competitor. Wood duck usage of nest boxes was low but increased from two nests (7.2 percent) in 1972 to eight nests (20.5 percent) in 1973. This increase was due to improved maintenance and relocation of nest boxes.
The Nesting Behavior and Productivity of the Wood Duck, A̲i̲x̲ S̲p̲o̲n̲s̲a̲ (Linnaeus) (Aves: Anitidae) in Madison County, Kentucky, with Observations of Nest Box Utilization
Author: Larry Joseph Hindman
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 138
Book Description
Wood duck (Aix sponsa) nesting behavior, nest box production and utilization was studied from 1972 to 1974 on three areas in Madison County, Kentucky. Spring arrival of wood ducks occurred in late February and early March. Nest searching began the second week of March. The dates of first laying varied from March 21 to March 23. Egg laying reached a peak in late March. Eggs were deposited at the rate of one egg per day. Average clutch size of all wood duck nests was 12.2 eggs. Average clutch size of normal nests was 11.5 eggs. Clutch size varied from 9 to 20 eggs. One dump nest was discovered. The mean incubation period was 30.3 days. The positions of wood duck eggs changed daily during incubation. A total of 117 wood duck eggs were laid in nest boxes and 77 ducklings left the boxes. Hatching success was 65.8 percent. Three natural cavities containing wood duck nests were located. Mean clutch size for nests in natural cavities was 13.7 eggs. Hatching success was 92.7 percent. The peak hatching period occurred during the third and fourth weeks of May. Brood size decreased from 9.6 ducklings at hatching to 4.3 ducklings at flight stage. No predation of nesting wood ducks or eggs was noted. Competition for nest boxes was severe. Wildlife species occupied 91.4 percent of available nest boxes in 1972 and 73.6 percent in 1973. The starling (Sturnus vulgaris) was the most serious nest competitor. Wood duck usage of nest boxes was low but increased from two nests (7.2 percent) in 1972 to eight nests (20.5 percent) in 1973. This increase was due to improved maintenance and relocation of nest boxes.
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 138
Book Description
Wood duck (Aix sponsa) nesting behavior, nest box production and utilization was studied from 1972 to 1974 on three areas in Madison County, Kentucky. Spring arrival of wood ducks occurred in late February and early March. Nest searching began the second week of March. The dates of first laying varied from March 21 to March 23. Egg laying reached a peak in late March. Eggs were deposited at the rate of one egg per day. Average clutch size of all wood duck nests was 12.2 eggs. Average clutch size of normal nests was 11.5 eggs. Clutch size varied from 9 to 20 eggs. One dump nest was discovered. The mean incubation period was 30.3 days. The positions of wood duck eggs changed daily during incubation. A total of 117 wood duck eggs were laid in nest boxes and 77 ducklings left the boxes. Hatching success was 65.8 percent. Three natural cavities containing wood duck nests were located. Mean clutch size for nests in natural cavities was 13.7 eggs. Hatching success was 92.7 percent. The peak hatching period occurred during the third and fourth weeks of May. Brood size decreased from 9.6 ducklings at hatching to 4.3 ducklings at flight stage. No predation of nesting wood ducks or eggs was noted. Competition for nest boxes was severe. Wildlife species occupied 91.4 percent of available nest boxes in 1972 and 73.6 percent in 1973. The starling (Sturnus vulgaris) was the most serious nest competitor. Wood duck usage of nest boxes was low but increased from two nests (7.2 percent) in 1972 to eight nests (20.5 percent) in 1973. This increase was due to improved maintenance and relocation of nest boxes.
A Guide to Wood Duck Production Habitat Requirements
Author: United States. Bureau of Sport Fisheries and Wildlife
Publisher:
ISBN:
Category : Waterfowl management
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Waterfowl management
Languages : en
Pages : 40
Book Description
Evaluation of Nest Box Usage and Brood Ecology of the Wood Duck
Author: Todd McCord Schaffer
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 132
Book Description
Nest Productivity, Brood Survival, and Habitat Use of Wood Ducks (A̲i̲x̲ S̲p̲o̲n̲s̲a̲) at the Sloughs Wildlife Management Area, Kentucky
Author: Mark Patrick Vrtiska
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 210
Book Description
Other researchers have suggested increased harvest and hunting opportunities for wood ducks may be possible in the southern states prior to fall migration because an increased harvest of locally produced birds would have little impact on migrant populations. Therefore, the U.S. Fish and Wildlife Service approved a three-year, experimental early duck season for Kentucky, Tennessee, and Florida. The season has continued in Kentucky, but there was concern that the increased harvest may be affecting local populations due to the increased number of adult females being taken. Currently, the wood duck is the number one duck harvested in Kentucky, and most of that harvest occurs in the September early season. A study was conducted at the Sloughs Wildlife Management Area, located in Henderson and Union Counties, Kentucky to determine nest productivity, brood survival, natural cavity density and use, and brood habitat use.
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 210
Book Description
Other researchers have suggested increased harvest and hunting opportunities for wood ducks may be possible in the southern states prior to fall migration because an increased harvest of locally produced birds would have little impact on migrant populations. Therefore, the U.S. Fish and Wildlife Service approved a three-year, experimental early duck season for Kentucky, Tennessee, and Florida. The season has continued in Kentucky, but there was concern that the increased harvest may be affecting local populations due to the increased number of adult females being taken. Currently, the wood duck is the number one duck harvested in Kentucky, and most of that harvest occurs in the September early season. A study was conducted at the Sloughs Wildlife Management Area, located in Henderson and Union Counties, Kentucky to determine nest productivity, brood survival, natural cavity density and use, and brood habitat use.
Nest Boxes for Wood Ducks
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Birdhouses
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Birdhouses
Languages : en
Pages : 20
Book Description
Use of Artificial Nesting Cavities by Wood Ducks (Aix Sponsa) and Other Species in an Urban Environment
Author: Rollin F. Sachs
Publisher:
ISBN:
Category : Birdhouses
Languages : en
Pages : 142
Book Description
Publisher:
ISBN:
Category : Birdhouses
Languages : en
Pages : 142
Book Description
Productivity of the Wood Duck, Aix Sponsa (L.), Aided by Artificial Nesting Boxes
Author: Keith Marshall Schreiner
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 104
Book Description
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 104
Book Description
Ecology and Management of the Wood Duck
Author: Frank Chapman Bellrose
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 648
Book Description
Reference on the wood duck includes basic biology, life history, population characteristics, and research and management techniques.
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 648
Book Description
Reference on the wood duck includes basic biology, life history, population characteristics, and research and management techniques.
Waterfowl Management Handbook
Author: Katie M. Dugger
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Wood duck
Languages : en
Pages : 8
Book Description
The World of the Wood Duck
Author: Jack Dermid
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 168
Book Description
Explores the life cycle and habitat of the wood duck and comments on its relationship with man.
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 168
Book Description
Explores the life cycle and habitat of the wood duck and comments on its relationship with man.